Finding the Fourth Proportional to 31,995,912.52, 44,141,795.55 and 18,582,294.31

Step by Step Solution

1. Step 1: Write the proportion equation
   31,995,912.52 : 44,141,795.55 = 18,582,294.31 : x
2. Step 2: Convert to fraction form
   31,995,912.52/44,141,795.55 = 18,582,294.31/x
3. Step 3: Cross multiply
   31,995,912.52x = 44,141,795.55 × 18,582,294.31
4. Step 4: Simplify right side
   31,995,912.52x = 820,255,836,173,226.88
5. Step 5: Solve for x
   x = 820,255,836,173,226.88/31,995,912.52
6. Step 6: Final answer
   x = 25,636,269.50